MonyaySavado MonyaySavado

06-02-2019
Mathematics

contestada

sin 30 degrees= sqrt 3/2 and cos 30 degrees= 1/2
true or false

Respuesta :

MrsStrong MrsStrong

10-02-2019

Answer:

False

Step-by-step explanation:

False. The sin 30 = 0.5 and the cos 30 = [tex]\frac{\sqrt{3} }{2}[/tex].

Answer Link

Otras preguntas

Which numbers are rational numbers and irrational numbers and why ..................................__ -3.786, 3π, 8/17, 8.23, √11, 10.86731234, 0.75, √.49

La pobre mujer murió a los ochenta años

The U.S. catfish industry petitioned the U.S. government for increased taxes on imported Vietnamese fish, claiming that the fish were being sold below the cost

do respiration in cells releases energy or absorbs energy

Augie purchased one new asset during the year (five-year property) on November 10, 2019, at a cost of $660,000. She would like to use the § 179 election and wil

If f(x) = 3x? - 4 and g(x) = x+2, find (f - g)(x). O O O O A. 3x2 - *-6 B. 3x2 - x-2 C. 3x -8 D. *- 3x - 2

Determine the vertex of the function f(x) = 2(x-4)^2+5

If a particle with a charge of +3.3 × 10?18 C is attracted to another particle by a force of 2.5 × 10?8 N, what is the magnitude of the electric field at this l

Carol's dog Buffy runs away and she immediately makes "Lost Dog" posters to post around her neighborhood. The poster promises a $100 reward for the return of Bu

Read and select the correct option. Las dos chicas tienen ________. los reglas rojas unos reglas roja unas regla roja las reglas rojas